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What is rancidity ?Mention only two ways...

What is rancidity ?Mention only two ways which rancidity can be prevented.

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(i) Rancidity can be prevented by adding antioxidants to food containing fat and oil.
(ii) It can be prevented by packaging fat and pil containing food in airtight containers or by filling the extra space by nitrogen gas.
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CHETAN PUBLICATION-CHEMICAL REACTIONS AND EQUATIONS-ANSWER THE FOLLOWING
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  2. Explain the similarity and difference in two events, namely adding NaO...

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  3. What is rancidity ?Mention only two ways which rancidity can be preve...

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  4. Why is it easier for you to float in salt water than in fresh water?

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  5. Identify from the following reaction the reactsnat that undergo oxidat...

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  6. Classify the reactions into different type. AgNO(3(aq)) + NaCl((s))t...

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  7. Classify the reactions into different type. CaO((s) + H(2)O ((l))to ...

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  8. Classify the reactions into different type. 2KClO(3(s)) overset(Delt...

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  9. Classify the reactions into different type. 2KClO(3(s)) overset(Delt...

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  10. Classify the reactions into different type. CuSO(4(aq))+Pb((s))to Pb...

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  11. Classify the reactions into different type. 2H(2) O(2) underset("lig...

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  12. Classify the reactions into different type. BaS((aq))+ZnSO(4(aq))to ...

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  13. Balance the equation stepwise. H(2)S(2)O(7(l))+ H(2)O((l))ot H(2)SO(...

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  14. Balance the equation stepwise. Write down the physical states of rea...

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  15. Balance the equation stepwise. Ag((s)) + HCl((aq))to AgCl darr +H(2)...

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  16. Balance the equation stepwise. NaOH((aq)) +H(2)SO(4(aq))to Na(2) SO(...

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  17. Balance the equation stepwise. Write down the physical states of rea...

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  18. Write balanced chemical equation for the following processes evapora...

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  19. Balance the equation stepwise. Write down the physical states of rea...

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